Playing Katamino is super easy. The game comes with a board and 12 different shapes. The rulebook will give you 4 to start with and you need to place all 4 of those in the slotted section of the board, with no empty spaces. Do that, and you move the divider up one level and are given another piece. Repeat until you've placed all the pieces for the difficulty level.
Katamino is full of those 'ah ha' moments when you finally get all the pieces to click, and is really satisfying when that happens. That being said, when you get past the intro levels, things can get pretty tricky. There also aren't any hints or solutions, so if you get stuck, your only option is to keep plugging away.
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